Specifications; Assembly Procedures - Hitachi Koki CG 25EUS Instrucciones De Manejo

CAUTION
Indicates a possibility of personal injury or equipment damage,
if instructions are not followed.
NOTE
Helpful information for correct function and use.

SPECIFICATIONS

Engine
Displacement (cm )
3
Spark plug
Idling speed (min )
-1
Speed of output shaft (min
Max. engine output (kW)
Fuel tank capacity (cm )
3
Engine oil capacity (cm )
3
Dry weight (kg)
Cutting attachment Type / Dia. (mm)
Sound pressure (ISO22868)
level LpA Equivalent*
(dB (A)) Uncertainty
Measured sound (2000/14/EC)
power level LwA Racing
(dB (A))
Guaranteed sound (2000/14/EC)
power level LwA Racing
(dB (A))
Vibration level (m/s ) (ISO22867)
2
Equivalent* (Front / Left handle)
Equivalent* (Rear / Right handle)
Uncertainty
NOTE
Equivalent noise level/vibration level are calculated as the time-weighted energy total for noise/vibration levels under various working
conditions with the following time distribution:
* : 1/2 Idle, 1/2 racing
All data subject to change without notice.

ASSEMBLY PROCEDURES

Drive shaft to engine (Fig. 1)
Loosen tube locking bolt (1) so that the bolt point will not obstruct
drive shaft tube to be inserted. When inserting drive shaft tube,
hold the tube locking bolt outward preventing inside fi tting from
obstructing as well.
Insert the drive shaft into the clutch case of the engine properly until
the marked position (2) on the drive shaft tube meets the clutch
case.
NOTE
When it is hard to insert drive shaft up to the marked position on
the drive shaft tube, turn drive shaft by the cutter mounting end
clockwise or counter-clockwise. Tighten tube locking bolt lining
up the hole in the shaft tube. Then tighten clamp bolt securely (3).
Installation of handle
WARNING
Always use a barrier bar (4) and shoulder harness with the loop
handle. (Fig. 2)
Attach the handle to the drive shaft tube with the angle towards the
engine.
Adjust the location to the most comfortable position before
operation.
Model
)
-1
Nylon cord
88
3
105
108
4.6
4.6
1.5
CAUTION
Do not disassemble the recoil starter. You may get a possibility
of personal injury with recoil spring.
CG25EUS
25
NGK CMR5H
2800―3200
8900
0.81
550
80
5.4
Metal blade / 255
88
3
102
105
6.5
5.0
1.5
NOTE
If your unit has handle location label on drive shaft tube, follow
the illustration.
Remove the handle bracket (5) from the assembly. (Fig. 3)
Place the handles and attach the handle bracket with four bolts
lightly. Adjust to appropriate position. Then attach it fi rmly with the
bolts.
Attach the protection tube to the drive shaft or handle using cord
clamps (6). (Fig. 4)
Throttle wire / stop cord (Fig. 6)
Remove air cleaner cover. (Fig. 5)
Connect stop cords. (Fig. 7)
If the throttle outer end (7) is threaded on your unit, screw it into the
cable adjuster stay (8) all the way, and then tighten this cable end
using the adjuster nut (9) against the cable adjuster stay (8).
Connect throttle wire end (10) to carburetor (11) and install swivel cap
(if so equipped) where is included in tool bag, onto swivel.
Attach the air cleaner cover.
Installation of cutting attachment guard (Fig. 8)
NOTE
The guard bracket may come already mounted to the gear case
on some models.
English
CG25EUS (L)
25
NGK CMR5H
2800―3200
8900
0.81
550
80
5.2
Nylon cord
88
3
105
108
4.8
3.2
1.5
9